CN210267398U

CN210267398U - Balanced type pollutant cleaning system

Info

Publication number: CN210267398U
Application number: CN201920564580.5U
Authority: CN
Inventors: 孙善民
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-22
Filing date: 2019-04-22
Publication date: 2020-04-07
Anticipated expiration: 2029-04-22

Abstract

The embodiment of the utility model discloses a balanced pollutant cleaning system, which relates to the field of flue gas collecting devices and comprises a fan, an air injection device, an air suction device and a control device, wherein the air injection device is arranged at the periphery of a shielded object and is provided with a plurality of air injection ports, and the air inlet of the air injection device is connected with the air outlet of the fan through a pipeline; the air suction device is used for sucking away pollutants and heat generated by the shielded object and air ejected by the air ejection opening; the control device is used for controlling the size of the air flow output by the fan and adjusting the air suction amount of the air suction device according to the size of the air flow output by the fan. The utility model discloses clean system of balanced type pollutant jets gas through air jet equipment to form the round air curtain around the gas-cooker, the heat and the oil smoke separation that produce when will cook are finally discharged away through the getter device in the air curtain, thereby have improved the clean rate of row of heat and oil smoke, reduce the injury that the oil smoke caused to the chef health.

Description

Balanced type pollutant cleaning system

Technical Field

The embodiment of the utility model provides a flue gas collection device field, concretely relates to clean system of balanced type pollutant.

Background

In daily life, air conditioners are installed in living rooms and bedrooms of a home, so that the hot air conditioner cannot be disturbed in summer and the cold air conditioner cannot be disturbed in winter. With the continuous improvement of home environment and the perfect pursuit of people for quality of life, the problem of mounting an air conditioner in a kitchen is more and more concerned by people. At present, the market demand of the kitchen air conditioner is huge, but real purchasers do not need much, and the reason is worthy of deep thinking. For example, in the south, the working temperature of the kitchen is averagely over 33 degrees from 4 months to 10 months in summer. However, the oil smoke in the kitchen is much, which seriously affects the use effect and the service life of the kitchen air conditioner. Because the oil smoke and the heat that send out the top of a kitchen range are not obstructed, oil smoke and heat still can spread to other corners in kitchen, consequently can only reduce oil smoke and thermal diffusion through the power that improves the lampblack absorber, but can further increase power consumption like this, and the effect is not obvious. In addition, even if an air conditioner is installed in a kitchen, the range hood can discharge a large amount of indoor cold air when in work, and outdoor hot air can enter the kitchen in a convection mode, so that the temperature in the kitchen is rapidly increased. Similarly, in a kitchen with heating in winter, a large amount of hot air is discharged out of the room by the range hood, and cold air enters the kitchen in a convection manner, so that the temperature of the kitchen is rapidly reduced, and the kitchen is as cold as the outside, so that the conventional range hood has a large influence on the temperature in the kitchen, and a kitchen air conditioner or heating equipment cannot exert normal effects.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a clean system of balanced type pollutant to there is the oil smoke clean rate low in solving current kitchen equipment, and the energy consumption is high, and to the big problem of temperature influence in the kitchen.

In order to achieve the above object, an embodiment of the present invention provides a balanced type pollutant cleaning system, which includes:

a fan;

the air injection device is arranged on the periphery of the shielded object and provided with a plurality of air injection ports, an air inlet of the air injection device is connected with an air outlet of the fan through a pipeline, and when the air injection ports inject air, the ejected air flow forms a circle of air curtain on the periphery of the shielded object;

the air suction device is arranged above the shielded object and is used for sucking away pollutants and heat generated by the shielded object and air ejected by the air ejection opening;

and the control device is used for controlling the size of the air flow output by the fan and adjusting the air suction amount of the air suction device according to the size of the air flow output by the fan.

Further, the air suction device is a range hood.

Further, controlling means includes control module, gas flowmeter, voltage controller and speed governing button, control module is connected with the drive circuit board electricity of gas flowmeter, voltage controller, speed governing button, lampblack absorber respectively, voltage controller with the fan electricity is connected.

Further, the control module is a single chip microcomputer.

Further, the distances between two adjacent air injection ports are equal.

Further, the shielded object is a gas range.

Further, the model of the gas flowmeter is HQLUGB.

Further, the model of singlechip is STM8S 103.

The embodiment of the utility model provides a have following advantage:

1. the utility model discloses clean system of balanced type pollutant jets air through air jet equipment to form the round air curtain all around at the gas-cooker, the heat and the oil smoke separation that produce when will cook and finally arrange away through the getter device in the air curtain, thereby improved the clean rate of row of heat and oil smoke, effectively keep apart oil smoke and cook through the air curtain simultaneously, reduce the injury that the oil smoke caused to the cook health.

2. The balanced pollutant cleaning system provided by the embodiment of the utility model controls the air flow output by the fan through the control device, and adjusts the air suction amount of the air suction device according to the air flow output by the fan, thereby effectively reducing the energy consumption; because the air curtain separates the air in the air curtain from the air in the kitchen (the function of the air curtain is the same as that of the air curtain machine in a market), the air in the kitchen cannot be influenced by the range hood (no matter the air conditioner is used for heating in winter or is used for heating in summer), and the cold air or the hot air cannot be pumped away and discharged, and more cold air or hot air is not needed to be added for supplement, so that the energy is saved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of a balanced pollutant cleaning system according to an embodiment of the present invention;

fig. 2 is a schematic side view of a balanced pollutant cleaning system according to an embodiment of the present invention;

fig. 3 is a schematic diagram of connection between a control module and other modules according to an embodiment of the present invention;

description of reference numerals: 10. a fan; 20. an air injection device; 30. a suction device; 50. shielded objects; 21. a hollow tube; 22. an air jet; 41. a control module; 42. a gas flow meter; 43. a voltage controller; 44. speed governing button.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1, the balanced pollutant cleaning system comprises a fan 10, an air injection device 20, an air suction device 30 and a control device, wherein the fan 10 is used for providing stable air flow for the air injection device 20. The air injection device 20 of the present embodiment is formed by sequentially connecting four hollow pipes 21 end to end, the air injection device 20 is disposed on the outer periphery of the shielded object 50, the shielded object 50 in the present embodiment is a gas cooker, and the air injection device 20 is rectangular, but the shape of the air injection device 20 is not limited thereto, and is specifically determined according to the shape of the shielded object 50. A plurality of air discharge ports 22 are provided upward on the outer peripheral surface of each hollow tube 21, and preferably, the distances between two adjacent air discharge ports 22 are equal. In this embodiment, one of the hollow pipes 21 is provided with an air inlet, and the air inlet is connected with the air outlet of the fan 10 through a pipeline, but it is also possible to provide an air inlet on each hollow pipe 21 and separately connect the air inlet with the air outlet of the fan 10. Since the insides of the four hollow pipes 21 are communicated, the internal pressures thereof are equal, thereby ensuring that the flow velocity of the air flow ejected from each air ejection opening 22 is also equal, and when the air ejection openings 22 eject air, the ejected air flow forms a ring of air curtains on the periphery of the gas stove.

As shown in fig. 2, the air suction device 30 is used for sucking away pollutants and heat generated by the shielded object 50 and air ejected from the air ejection opening 22, the air suction device 30 is disposed above the shielded object 50, in this embodiment, the air suction device 30 is a range hood, and the range hood is fixedly mounted on a wall body through bolts and is located right above the gas stove. The size of the range hood is larger than the area enclosed by the air curtains, so that the generated heat and the generated oil smoke are completely absorbed, and the heat and oil smoke exhaust rate is improved.

As shown in fig. 3, the control device is used for controlling the magnitude of the air flow output by the fan 10 and adjusting the suction amount of the suction device 30 according to the magnitude of the air flow output by the fan 10. The control device comprises a control module 41, a gas flowmeter 42, a voltage controller 43 and a speed regulation key 44, wherein the control module 41 is respectively electrically connected with the gas flowmeter 42, the voltage controller 43, the speed regulation key 44 and a driving circuit board of the range hood, and the voltage controller 43 is electrically connected with the fan 10. The control module 41 is a single chip microcomputer in the embodiment, the type of the single chip microcomputer is STM8S103, the compatibility of the single chip microcomputer of the type is better, and the single chip microcomputer can be compatible with the driving circuit boards of most range hoods in the current market. The gas flowmeter 42 is used for measuring the real-time flow of the air flow output by the fan 10, and converting the real-time flow into an electric signal to be sent to the control module 41, the gas flowmeter 42 is installed at the air outlet of the fan 10, the model of the gas flowmeter 42 in the embodiment is HQLUGB, and the gas flowmeter 42 of the model has the advantages of high precision and small volume. The speed regulation button 44 is configured to send a flow regulation instruction to the control module 41, the control module 41 sends a voltage regulation instruction to the voltage controller 43 after receiving the flow regulation instruction, and the voltage controller 43 changes the output power of the fan 10 by changing the voltage output to the fan 10 after receiving the voltage regulation instruction, thereby changing the size of the airflow output by the fan 10.

During the culinary art, open fan 10 when opening the lampblack absorber, the air current of fan 10 defeated passes through the even blowout of each air jet 22, and the spun air current forms the round air curtain around the gas-cooker, and the heat that produces and the oil smoke separation will cook are in the air curtain and finally are discharged through getter device 30 away to improve the clean rate of heat and oil smoke, effectively keep apart oil smoke and cook through the air curtain simultaneously, reduce the injury that the oil smoke caused to the cook health. If the air curtain is not enough to completely separate oil smoke and heat generated by the gas stove in the using process, the size of air flow sprayed out from the air nozzle 22 can be increased by pressing the speed regulation key 44, the control module 41 increases the air suction quantity of the range hood according to the flow measured by the gas flowmeter 42, closed-loop control is realized, so that the heat and the oil smoke are completely separated in the air curtain, the size of the air flow output by the fan 10 is controlled by the control device, the air suction quantity of the air suction device 30 is adjusted according to the size of the air flow output by the fan 10, and the energy consumption can be effectively reduced; because the air curtain separates the air in the air curtain from the air in the kitchen (the function of the air curtain is the same as that of the air curtain machine in a market), the air in the kitchen cannot be influenced by the range hood (no matter the air conditioner is used for heating in winter or is used for heating in summer), and the cold air or the hot air cannot be pumped away and discharged, and more cold air or hot air is not needed to be added for supplement, so that the energy is saved.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. A balanced contaminant cleaning system, the balanced contaminant cleaning system comprising:

a fan;

2. The balanced contaminant cleaning system according to claim 1, wherein the air-extracting device is a range hood.

3. The balanced pollutant cleaning system according to claim 2, wherein the control device comprises a control module, a gas flow meter, a voltage controller and a speed regulation button, the control module is electrically connected with the gas flow meter, the voltage controller, the speed regulation button and a driving circuit board of the range hood respectively, and the voltage controller is electrically connected with the fan.

4. The balanced contaminant cleaning system according to claim 3, wherein the control module is a single chip microcomputer.

5. The balanced contaminant cleaning system according to claim 1, 2, 3 or 4, wherein the distances between adjacent two of the gas orifices are equal.

6. The balanced contaminant cleaning system according to claim 5, wherein the shielded object is a gas burner.

7. The balanced contaminant cleaning system according to claim 4, wherein the gas flow meter is of the type HQLUGB.

8. The balanced contaminant cleaning system according to claim 7, wherein the single chip microcomputer is of the model STM8S 103.